# SDR IPXA2026042200417

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 8, 2026
- Submitted: April 23, 2026
- Operation: Air carrier
- Aircraft: [N454UP](https://openairdocs.org/aircraft/N454UP), registered now
- Make and model: Boeing 757-24APF
- Registry model: [Boeing 757-24APF](https://openairdocs.org/model/boeing-757-24apf) (OpenAirDocs)
- Aircraft serial: 25475
- Aircraft time: 43,406 hours, 22,422 cycles
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame Angle
- Part number: 453N160728
- Condition: Cracked
- Location: Zone 100
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2026042200417

## Discrepancy

BULK CGO COMP STA 1640 LBL 16" FLOOR AREA ANGLE FRAME HAS CRACKED.     REMOVED FLOOR ANGLE FRAME AT AFT CARGO COMP AT STA 1640 LBL 16" IAW B757 SRM 51-40-02-0G-0. INSTALLED NEW ANGLE AT CARGO COMP. STA. 1640 LOWER IAW SRM 51-40-02-0G-0 AND RESTORE ACCESS AS REQUIRED PER EA 757-5310-01-B0720 REV. P1 STEP 4.

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